The ATLAS and CMS experiments at the LHC have started to search for final states resulting from one-step cascade decays in Higgs sectors beyond the SM. Given the existing phenomenological constraints from previous searches [1]}, [2]}, [3]}, [4]}, [5]}, [6]}, [7]}, [8]}, [9]}, [10]}, [11]}, [12]}, [13]}, [14]}, [15]}, [16]}, [17]}, [18]}, [19]}, [20]}, [21]}, [22]}, [23]}, [24]}, [25]}, [26]}, [27]}, from properties of the mostly SM-like Higgs boson at 125 GeV [28]}, [29]}, [30]}, from direct detection experiments of dark matter
[31]}, [32]}, [33]}, [34]}
and more, it is a priori not clear in how far future such searches will explore new regions in the parameter space of the NMSSM. To this end it is useful to map out benchmark planes or lines satisfying existing phenomenological constraints, which is the task of the present article.
